One (1) Powervac 1800, 3500USG
Carbon Steel, Non-Code
Robuschi 85/1800CFM

Type: Truck mount - Dumping

CODE: Non Code

Capacity - 3500 U.S. gallons plus 3% outage for expansion

Head material - 5/16" carbon steel

Shell material - 1/4" carbon steel

Tank diameter - 78" outside diameter

Tank length - 16’ ( shell 13’)

Reinforcing - External exposed flat bar rings

Design pressure (internal) - 14.6 p.s.i.

Design pressure (external) - 15 p.s.i. (full vacuum)

Hydrostatic test pressure - 14.6 p.s.i.

Pressure relief valve - 2” in piping near pump

Temperature operating range - -20oF to 200oF

Compartments - Single

Baffle - None

Top manway - 20" with wingbolt closures

Spill box - Around manway with 2” drain hoses, 3” sampling port inside spill box with coupling and cap

Isolation valve - 6” Air operated butterfly valve between primary shut off and secondary shut off
Primary shut off - 20” quick opening hatch with 12” stainless steel floatball seating against a neoprene seat, ball and seat inspection and service is external

Vacuum lines - 6” Continuously grounded, wire reinforced, neoprene vacuum / pressure hose, looped to rear, no disconnecting required when dumping

Liquid level indicator - Rotary float gauge with 9" stainless steel floatball,
teflon seals, driverside front shell. Western Canadian Style

Catwalk – OSHA type - Gripstrut material at 3 o'clock position, full length

Ladder - Anti-skid.

Handrail - Safety grab rail at tank top.

Front hoist - 25 ton capacity-120” stroke, three stage hydraulic hoist. Full length subframe with body stops. Heavy duty hinge assemblies with grease fittings. Hoist safety prop.

Rear door - Full opening, top hinged, door hydraulic up and down. Grease fittings on all moving parts.
Neoprene door seal. carbon Steel. Door safety prop.

Hose trays and fenders - Combination Stainless Steel outside and inside painted, fenders on both sides of unit, stay down when tank lifts, trays closed in on ends, SS drain valves in each front tray.

Mudflaps - Front and rear, anti-sail

Toolbox - One (1) 36" x 18" x 20" passenger side, aluminum

Decant valve - 4” decant valve at 3 o’clock position, rear head, coupling and cap

Rear valves (suction) - One (1) 4” manual Betts valve, coupling and cap

Rear valves (discharge) - One (1) 6” manual Betts valve, coupling and cap

Top loading port - None

Rear bumper - Heavy duty, Anti-skid steps for access to rear door locks.
- Close to the tank as possible

Vibrator - Hydraulic, mounted on heavy duty mounting channel and heavy duty tank mounting pad.
Pressure relief valve and variable speed control.

Placards - Set of four (4) multi-purpose

Fire extinguisher - One (1)

Static ground - Ground cable, 25' with clamp

Working lights – L.E.D. - Three (3) - two (2) at rear, one (1) at vacuum pump area

Flashing beacon - Top, amber rotating

Back up alarm - Audible, decibel rating 97 DBA

Running lights – L.E.D. - Vapour proof, “Truck Lites” with all wiring in conduit, clearance lights, reflectors, junction box with clear lens.

Hose hooks - Rear mounted, low for easy reach

Cyclone - Small cyclone in series, size for proper blower CFM, with bottom hatch cover for cleaning, drain valve

High vacuum blower - Robuschi 85 Tri-lobe
- Capacity 1600 CFM - free air
- Capacity 1250 CFM at 15"
- Capacity 850 CFM at 24"
- Maximum vacuum 27"
- 1” ball valve on intake side of blower in piping for air inlet, easy reach for operator

Manifold - Intake cooling and discharge

Silencers - Cooling silencer
- Discharge silencer

Check valve - To prevent blower back spin

Filter - Cartridge type

4-way valve - Vacuum and pressure - 6" ports
- Maximum pressure 8 p.s.i.

Hydraulic system - Hydraulic reservoir.
Vented filler cap, filter and suction strainer, sight level tube. Hydraulic pump driven from air p.t.o. Valve bank to operate: dump body hoist, rear door, liquid ring pump, jetter, and vibrator oil pressure gauge and pressure relief valve. 3/4" drain in oil tank, hydraulic oil cooler and fans
- Valve bank for blower, hoist, door, and vibrator

Finish - Painted tank- 1 color
- Sandblasted with two (2) coats of primer paint. Two (2) coats of finish paint, Dupont Centari - acrylic urethane enamel, one (1) colour.

Chassis to be provided by customer must meet specifications per factory requirements.